.border {
  border: 1px solid black;
}
#app {
  width: 100%;
  margin: 0 auto;
  padding: 0.5rem;
}
#app .swiper-container {
  width: 3rem;
  height: 2rem;
  cursor: pointer;
  position: relative;
  margin: 0 auto;
}
#app .swiper-container .img-wrap {
  width: 100%;
  height: 100%;
}
#app .swiper-container .img-wrap .img {
  width: 100%;
  height: 100%;
}
#app .pagination {
  position: absolute;
  top: 174px;
  right: 5px;
}
#app .pagination ul {
  overflow: hidden;
}
#app .pagination ul li {
  float: left;
  background-color: #fff;
  width: 0.2rem;
  height: 0.2rem;
  text-align: center;
  line-height: 0.2rem;
  margin: 0.03rem;
  border-radius: 50%;
}
#app .pagination ul li.active {
  background-color: gold;
  color: red;
}
@media all and (min-width: 750px) {
  #app {
    width: 750px;
  }
}
